How is the weather in Osco, IL?

At 10:09 PM on Mon, Sep 8, 2025 it is clear and 60 degrees Fahrenheit, feeling like 60 degrees.

Osco, IL Weather Forecast and Current Conditions (61274)

60°F
Feels Like 60°F

Humidity 70% Dew Point 50°F Wind Calm 0 MPH Barometer 29.47 in.748.5 mm

Solar Rad 0 w/m2 UV Index 0

Report from 11.3 miles WNW of central Osco at 10:09 PM Mon, Sep 8, 2025

Current Weather

60°F
Feels Like 60°F

Humidity 70% Dew Point 50°F Wind Calm 0 MPH Barometer 29.47 in.748.5 mm

Solar Rad 0 w/m2 UV Index 0

Report from 11.3 miles WNW of central Osco at 10:09 PM Mon, Sep 8, 2025

Forecast at a Glance

MonSep 8

51°

TueSep 9

78°

57°

WedSep 10

10%

83°

59°

ThuSep 11

10%

87°

62°

FriSep 12

91°

68°

SatSep 13

20%

92°

67°

SunSep 14

20%

90°

63°

This Date in Weather History

1987 - A tropical depression off the coast of South Carolina brought another round of heavy rain to the Middle Atlantic Coast Region and the Upper Ohio Valley. Showers and thunderstorms produced extremely heavy rain in eastern Pennsylvania, where flooding caused more than 55 million dollars across a seven county area. The afternoon high of 97 degrees at Miami FL was a record for the month of September.

Osco 7 Day Weather Forecast Details

Monday Sep 8

Night: Partly cloudy. Low around 51, with temperatures rising to around 53 overnight. South wind around 5 mph.

Tuesday Sep 9

Day: Mostly sunny. High near 78, with temperatures falling to around 75 in the afternoon. South wind 5 to 10 mph, with gusts as high as 20 mph.

Night: Partly cloudy, with a low around 57. Southeast wind around 5 mph.

Wednesday Sep 10

Day: Mostly sunny, with a high near 83. South wind around 5 mph.

Night: Mostly clear, with a low around 59.

Thursday Sep 11

Day: Sunny, with a high near 87.

Night: Mostly clear, with a low around 62.

Friday Sep 12

Day: Mostly sunny, with a high near 91.

Night: A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68.

Saturday Sep 13

Day: A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 92.

Night: A slight chance of rain showers after 7pm. Partly cloudy, with a low around 67.

Sunday Sep 14

Day: A slight chance of rain showers before 7am. Mostly sunny, with a high near 90.

Night: A slight chance of rain showers between 7pm and 1am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 63.

Monday Sep 15

Day: A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 85.

Sun & Moon Monthly

First Light 6:07 AM

Sunrise 6:35 AM

Sunset 7:24 PM

Last Light 7:52 PM

Moonrise 7:46 PM

Moonset 7:26 AM

Moon Phase

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